/**
 * Copyright (C) BFH www.bfh.ch 2011
 * Code written by: Patrick Dobler, Marc Folly
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package ch.bfh.ti.kybernetik.gui.common;

import java.awt.Color;
import java.util.Hashtable;
import java.util.Map;

import ch.bfh.ti.kybernetik.simulator.model.Roboter;

public class RoboterColorManager {

	private static RoboterColorManager roboterColor;

	private Map<Roboter, Color> colorMap = new Hashtable<Roboter, Color>();

	private RoboterColorManager() {
	}

	public static RoboterColorManager getInstance() {
		if (roboterColor == null) {
			roboterColor = new RoboterColorManager();
		}
		return roboterColor;
	}

	public void putRoboterController(Roboter roboter, Color color) {
		this.colorMap.put(roboter, color);
	}

	public Color getRoboterColor(Roboter roboter) {
		if (colorMap.containsKey(roboter)) {
			return colorMap.get(roboter);
		} else {
			return Color.WHITE;
		}

	}

}
